英语,选择,海贝Example:A:is that ruler yours/B:1.Yes,it's mine.2.No

英语,选择,海贝
Example:
A:is that ruler yours/
B:1.Yes,it's mine.
2.Nomi am not.
3.The book is john's
1.
Questions:
A:whose eraser is that?
B:1.Yes,it's mine.
2.lt's Lucy's
3.the book is john's
A:what have you got in your bags
B:1.i am fine
2.i like playing basketball
3.i like reading books
A:where do you often play tennis
B:1.i go to cshool on foot
2.i like playing basketball
3.on the playground
A:can i open the window
B:1.no ,you can't
2.yes,i can
3.yes,you are